diff --git a/recipes/android/cores-android-armv7-ndk-old-mame b/recipes/android/cores-android-armv7-ndk-old-mame
index 62f0cc09..dc86dd2f 100644
--- a/recipes/android/cores-android-armv7-ndk-old-mame
+++ b/recipes/android/cores-android-armv7-ndk-old-mame
@@ -1,4 +1,4 @@
-mame2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=mame 
-mess2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=mess 
-ume2014 libretro-mame2014 https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=ume 
-mame2016 libretro-mame2016 https://github.com/libretro/mame2016-libretro PROJECT YES GENERIC makefile . OSD=retro RETRO=1 NOWERROR=1 NOASM=1 gcc=android-arm gcc_version=4.9 TARGETOS=android-arm CONFIG=libretro NO_USE_MIDI=1 OS=linux VERBOSE=1 verbose=1 TARGET=mame
+mame2014 libretro-mame2014o https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=mame 
+mess2014 libretro-mame2014o https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=mess 
+ume2014 libretro-mame2014o https://github.com/libretro/mame2014-libretro.git PROJECT YES GENERIC Makefile . TARGET=ume 
+mame2016 libretro-mame2016o https://github.com/libretro/mame2016-libretro PROJECT YES GENERIC makefile . OSD=retro RETRO=1 NOWERROR=1 NOASM=1 gcc=android-arm gcc_version=4.9 TARGETOS=android-arm CONFIG=libretro NO_USE_MIDI=1 OS=linux VERBOSE=1 verbose=1 TARGET=mame